You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
67 lines
1.6 KiB
67 lines
1.6 KiB
/*
|
|
* BSC913xRDB Board Setup
|
|
*
|
|
* Author: Priyanka Jain <Priyanka.Jain@freescale.com>
|
|
*
|
|
* Copyright 2011-2012 Freescale Semiconductor Inc.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms of the GNU General Public License as published by the
|
|
* Free Software Foundation; either version 2 of the License, or (at your
|
|
* option) any later version.
|
|
*/
|
|
|
|
#include <linux/of_platform.h>
|
|
#include <linux/pci.h>
|
|
#include <asm/mpic.h>
|
|
#include <sysdev/fsl_soc.h>
|
|
#include <asm/udbg.h>
|
|
|
|
#include "mpc85xx.h"
|
|
|
|
void __init bsc913x_rdb_pic_init(void)
|
|
{
|
|
struct mpic *mpic = mpic_alloc(NULL, 0, MPIC_BIG_ENDIAN |
|
|
MPIC_SINGLE_DEST_CPU,
|
|
0, 256, " OpenPIC ");
|
|
|
|
if (!mpic)
|
|
pr_err("bsc913x: Failed to allocate MPIC structure\n");
|
|
else
|
|
mpic_init(mpic);
|
|
}
|
|
|
|
/*
|
|
* Setup the architecture
|
|
*/
|
|
static void __init bsc913x_rdb_setup_arch(void)
|
|
{
|
|
if (ppc_md.progress)
|
|
ppc_md.progress("bsc913x_rdb_setup_arch()", 0);
|
|
|
|
pr_info("bsc913x board from Freescale Semiconductor\n");
|
|
}
|
|
|
|
machine_device_initcall(bsc9131_rdb, mpc85xx_common_publish_devices);
|
|
|
|
/*
|
|
* Called very early, device-tree isn't unflattened
|
|
*/
|
|
|
|
static int __init bsc9131_rdb_probe(void)
|
|
{
|
|
unsigned long root = of_get_flat_dt_root();
|
|
|
|
return of_flat_dt_is_compatible(root, "fsl,bsc9131rdb");
|
|
}
|
|
|
|
define_machine(bsc9131_rdb) {
|
|
.name = "BSC9131 RDB",
|
|
.probe = bsc9131_rdb_probe,
|
|
.setup_arch = bsc913x_rdb_setup_arch,
|
|
.init_IRQ = bsc913x_rdb_pic_init,
|
|
.get_irq = mpic_get_irq,
|
|
.restart = fsl_rstcr_restart,
|
|
.calibrate_decr = generic_calibrate_decr,
|
|
.progress = udbg_progress,
|
|
};
|
|
|